CPUs / Compare
AMD Ryzen 5 7520U vs Intel Core i5-1334U
Product A: AMD
37 of 74 known
Change AMD Ryzen 5 7520U
Product B: Intel
40 of 74 known
Change Intel Core i5-1334U
30 of 66 fields differ
- 23 different values
- 7 known for one only
- 10 the same
- 26 missing for both
Biggest differences
Each bar uses the scale of all 90 CPUs.
- L3 cacheA: 4MBB: 12MBIntel is 3 times higher.
- CoresA: 4B: 10Intel has 6 more.
All 74 fields
Every value links to where we found it.


General
5 of 13 differ
Series
Model numbers
GTIN / EAN
Not available
Not available
Announced
Status
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Not available
Not available
Segment
Instruction set
Codename
CPU process (as published)
CPU process node
AVX-512
Cores and clocks
7 of 7 differ
Core configuration
AAMD Ryzen 5 7520U
| Count | Core | Base clock (GHz) | Max clock (GHz) |
|---|---|---|---|
| 4 | Zen 2 | 2.8 | 4.3 |
BIntel Core i5-1334U
| Core type | Count | Base clock (GHz) | Max clock (GHz) |
|---|---|---|---|
| Performance | 2 | 1.3 | 4.6 |
| Efficiency | 8 | 0.9 | 3.4 |
Source1Maker product pageintel.com/content/www/us/en/products/sku/232143/intel-core-i51334u-processor-12m-cache-up-to-4-60-ghz/specifications.htmlRead 14 October 2026Total Cores 10. # of Performance-cores 2 with Performance-core Max Turbo 4.60 GHz. # of Efficient-cores 8 with Efficient-core Max Turbo 3.40 GHz. ARK has no base frequency rows for this chip, so the base clocks come from Intel's January 2023 launch deck. ARK names no core architecture, so core_name is left out.3Maker spec sheet (PDF)download.intel.com/newsroom/2023/client-computing/Intel-13th-Gen-Core-Mobile-Press-Deck.pdfRead 14 October 2026Launch deck U-series table, For Modern Thin & Light Laptops: i5-1334U 10C 12T, 2P and 8E, 12MB L3, max turbo 4.6 GHz on the P-cores and 3.4 GHz on the E-cores, base 1.3 GHz on the P-cores and 0.9 GHz on the E-cores, 80EU graphics at 1.25 GHz, LPDDR5 5200, 15 W base and 55 W turbo power. The table prints the P-core and E-core columns in that order for every row, so the 1.3 and 0.9 GHz base clocks are P-core and E-core.
Cores
4
10
Cores labelled performance
Not available
2
Cores labelled efficiency
Not available
8
Threads
Max boost clock
Unlocked for overclocking
Not available
Cache
2 of 3 differ
L2 cache
L3 cache
AMD 3D V-Cache
Power and thermals
2 of 4 differ
Base power (TDP)
Max turbo power
Not available
Configurable power range
Not available
Not available
Memory
4 of 6 differ
Memory support
AAMD Ryzen 5 7520U
| Memory type | Module type | Max speed (MT/s) |
|---|---|---|
| LPDDR5 | Soldered | 5,500 |
BIntel Core i5-1334U
| Memory type | Max speed (MT/s) |
|---|---|
| DDR5 | 5,200 |
| DDR4 | 3,200 |
| LPDDR5 | 5,200 |
| LPDDR5X | 5,200 |
| LPDDR4X | 4,267 |
Max memory speed (official)
5,500MT/s
5,200MT/s
Memory channels
Memory bandwidth (claimed)
Not available
Not available
Max memory
Platform
6 of 7 differ
Socket or package
FT62Maker product pageamd.com/en/products/processors/laptop/ryzen/10-series/amd-ryzen-5-40.htmlRead 15 October 2026The 7520U page has no socket row. AMD's page for the renamed chip, the Ryzen 5 40, lists CPU Socket FT6. That page shows the same Former Codename (Mendocino), core count, clocks, cache, TDP, memory, graphics and PCIe rows as the 7520U page, and Tom's Hardware calls the rename a rebadge.3Spec databaseen.wikipedia.org/wiki/List_of_AMD_Ryzen_processorsRead 15 October 2026Mendocino (7020 series) section: Socket FT6 for all Ryzen 7020 notebook APUs, with the Ryzen 5 7520U listed at 4 cores, 8 threads, 2.8 GHz base, 4.3 GHz boost, 4 MB L3, Radeon 610M with 2 CUs, 15 W and a release date of 20 September 2022.
Compatible chipsets
Not available
Not available
CPU PCIe lanes
AAMD Ryzen 5 7520U
| PCIe generation | Lanes |
|---|---|
| 3 | 4 |
CPU PCIe lanes in total
4
8
Highest PCIe generation
3
4
Native USB ports
AAMD Ryzen 5 7520U
| Standard | Count |
|---|---|
| USB 3.2 Gen 2 (10 Gbps) | 1 |
| USB 3.2 Gen 1 (5 Gbps) | 1 |
| USB 2.0 | 3 |
BIntel Core i5-1334U
| Standard |
|---|
| Thunderbolt 4 |
Native USB4 or Thunderbolt
No
Yes
Integrated graphics
4 of 9 differ
Integrated graphics
Integrated GPU
GPU cores
Not available
Max GPU clock
Max displays
DisplayPort version
HDMI version
Hardware video encode
Not available
Not available
Hardware video decode
Not available
Not available
NPU
None of 2 known
NPU performance
Not available
Not available
Total AI performance
Not available
Not available
Measured performance
None of 7 known
Cinebench 2024 single-core
Not available
Not available
Cinebench 2024 multi-core
Not available
Not available
Cinebench 2026 single-thread
Not available
Not available
Cinebench 2026 multi-core
Not available
Not available
Geekbench 6 single-core
Not available
Not available
Geekbench 6 multi-core
Not available
Not available
Game frame rates
Not available
Not available
Measured power and temperature
None of 5 known
CPU power in multi-thread load (measured)
Not available
Not available
CPU power while gaming (measured)
Not available
Not available
CPU power at idle (measured)
Not available
Not available
CPU temperature in stress test
Not available
Not available
All-core clock in stress test
Not available
Not available
In the box
None of 2 known
Cooler in the box
Not available
Not available
Included cooler
Not available
Not available
Links
Not compared
Product page
Spec sheet
Not available
Not available
Manual
Not available
Not available
EPREL registration number
Not available
Not available
Warranty
None of 1 known
Manufacturer warranty (source market)
Not available
Not available
















